Media reports claim that Man Utd are keeping tabs on Nathaniel Brown, who currently plays as a defender for Frankfurt. The move is still in the early stages, but interest appears to be growing. Arsenal and Manchester City have not withdrawn their interest and could still influence the outcome. This season (25/26) Man Utd have shipped 18 goals in 11 matches - 1.64 a game, which is well above the Premier League average. Nathaniel Brown would be expected to come in and help tighten things up at the back. Frankfurt have also been linked with Karim Coulibaly and Kaishu Sano while Man Utd are reportedly monitoring Christian Pulisic, Sehrou Guirassy and Christos Mouzakitis. Looking for Man Utd transfer rumours? Follow us on Twitter @PlayerSwitchCom for more rumours just like this.